Windows NT 4.0 or better. This program doesn't work on Win9x/ME.
Internet Explorer 4.0 or better.
A CPU that supports the HLT instruction. (AMD K6/Duron cpus are not well supported).
Optional: Motherboard Monitor 5 (MbM5) to use the Auto Cooling feature. (Note:MbM5 is discontinued and is no related to CpuEnC, so please don't ask for MbM5 support.)
Instructions
Download Version 1.6.0.0, extract the installer from the archive, launch the installer and follow the instructions.